Cat 4006 with SUP II and WS-4232-L3 High CPU

[etmarcof]

Hi,

I have a Cat4006 with SUP II and a layer 3 card WS-42342 (router switch card) and this card shows cpu at 97% but when i look to precesses i don't see processes that are consuming cpu.(see a atchment with show cpu proc)

Cat 4000- SUPII - CatOS 7.4.2

Ws-4232 Sw ver. IOS 12.0(25)W5(27)

Also I have HSRP configured between this cat 4006 (standby) and one cat 4507R(Active)

Any suggestions,please?

Thanks

Regards.

MC

[Edison Ortiz]

Most likely interrupt traffic. Need extensive troubleshooting to identify this traffic. This URL may help

http://www.cisco.com/en/US/products/hw/switches/ps663/products_tech_note09186a00804cef15.shtml

HTH,

__

Edison.

[etmarcof]

Hi Edison,

Its Cat 4000 with SUPII is CatOS not IOS.you coul see show proc cpu in atachment.

Thanks.

Best Regards,

MC

[Edison Ortiz]

The link I posted also contains a sublink to CatOS, please read the link on detail.

This kind of troubleshooting may require TAC assistance and often is quite extensive.